{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "Although the doubly - deficient mice excrete adenine and its highly insoluble derivative , 2 , 8 - dihydroxyadenine , which are also associated with human APRT deficiency , additional abnormalities or any self - injurious behavior were not detected ."}
{"Disease": ["APRT deficiency"]}